15703089003

素因数分解:

$3^3\times 7^1\times {\mathrm{4073}}^1\times {\mathrm{20399}}^1$

素因数の和:24488

約数の個数: 32

約数和(自身を含む): 26595072000

約数和(自身を除く): 10891982997

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 4073, 12219, 20399, 28511, 36657, 61197, 85533, 109971, 142793, 183591, 256599, 428379, 550773, 769797, 1285137, 3855411, 83085127, 249255381, 581595889, 747766143, 1744787667, 2243298429, 5234363001, 15703089003]

約数ペア:

[(1, 15703089003), (3, 5234363001), (7, 2243298429), (9, 1744787667), (21, 747766143), (27, 581595889), (63, 249255381), (189, 83085127), (4073, 3855411), (12219, 1285137), (20399, 769797), (28511, 550773), (36657, 428379), (61197, 256599), (85533, 183591), (109971, 142793)]